🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.1 AU - 1.2 AU

Year: 440 Days

Day: 32 Hours

Environment

Temp: 22 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.58 AU - 5.88 AU

Year: 3667 Days

Day: 35.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500

Radius: 8.6

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.03 AU - 6.51 AU

Year: 4312 Days

Day: 5 Hours

Environment

Temp: -142 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 34,206,406 km

• M1: 143,315 km (0.111 R)
• M2: 198,217 km (0.031 R)
• M3: 274,512 km (0.08 R)
• M4: 341,083 km (0.093 R)
• M5: 449,542 km (0.116 R)
• M6: 693,386 km (0.078 R)
• M7: 1,101,190 km (0.078 R)
• M8: 1,310,029 km (0.093 R)
• M9: 1,589,178 km (0.073 R)
• M10: 1,676,693 km (0.086 R)
• M11: 1,841,251 km (0.087 R)
• M12: 1,948,961 km (0.084 R)
• M13: 2,416,903 km (0.09 R)
• M14: 2,637,859 km (0.063 R)
• M15: 2,759,632 km (0.089 R)
• M16: 2,954,708 km (0.084 R)
• M17: 3,063,166 km (0.114 R)
• M18: 3,339,922 km (0.075 R)
• M19: 3,957,163 km (0.03 R)
• M20: 4,218,062 km (0.025 R)
• M21: 4,340,283 km (0.092 R)
• M22: 4,609,410 km (0.049 R)
• M23: 4,948,099 km (0.087 R)
• M24: 5,185,511 km (0.1 R)
• M25: 5,694,293 km (0.038 R)
• M26: 6,172,707 km (0.077 R)
• M27: 6,759,131 km (0.101 R)
• M28: 6,878,510 km (0.092 R)
• M29: 6,974,702 km (0.116 R)
• M30: 7,759,043 km (0.058 R)
• M31: 7,884,107 km (0.097 R)
• M32: 8,136,329 km (0.073 R)
• M33: 8,752,523 km (0.075 R)
• M34: 9,013,721 km (0.092 R)
• M35: 9,920,882 km (0.106 R)
• M36: 10,661,990 km (0.096 R)
• M37: 10,773,291 km (0.06 R)
• M38: 10,884,891 km (0.093 R)
• M39: 11,648,887 km (0.079 R)
• M40: 12,080,776 km (0.085 R)
• M41: 12,167,842 km (0.111 R)
• M42: 12,284,080 km (0.077 R)
• M43: 12,342,423 km (0.09 R)
• M44: 12,488,580 km (0.077 R)
• M45: 12,812,160 km (0.079 R)
• M46: 13,317,801 km (0.1 R)
• M47: 13,678,631 km (0.07 R)
• M48: 14,073,270 km (0.084 R)
• M49: 15,091,433 km (0.118 R)
• M50: 15,216,497 km (0.072 R)
• M51: 15,720,193 km (0.111 R)
• M52: 16,133,382 km (0.116 R)
• M53: 16,550,162 km (0.115 R)
• M54: 16,970,532 km (0.089 R)
• M55: 17,068,070 km (0.116 R)
• M56: 18,119,743 km (0.063 R)
• M57: 18,285,946 km (0.064 R)
• M58: 18,452,748 km (0.098 R)
• M59: 18,955,845 km (0.109 R)
• M60: 20,354,286 km (0.108 R)
• M61: 20,978,708 km (0.12 R)
• M62: 22,531,384 km (0.104 R)
• M63: 22,638,496 km (0.093 R)
• M64: 22,889,372 km (0.041 R)
• M65: 23,321,560 km (0.061 R)
• M66: 23,611,032 km (0.108 R)
• M67: 24,011,206 km (0.057 R)
• M68: 24,084,210 km (0.066 R)
• M69: 24,597,181 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.5

Radius: 14.7

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.76 AU - 6.42 AU

Year: 5357 Days

Day: 10.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 34,206,406 km

• M1: 183,856 km (0.078 R)
• M2: 325,525 km (0.099 R)
• M3: 454,927 km (0.111 R)
• M4: 867,668 km (0.094 R)
• M5: 1,194,838 km (0.088 R)
• M6: 1,777,522 km (0.061 R)
• M7: 1,965,118 km (0.073 R)
• M8: 2,139,698 km (0.109 R)
• M9: 2,380,701 km (0.102 R)
• M10: 2,630,978 km (0.072 R)
• M11: 2,912,072 km (0.062 R)
• M12: 3,067,654 km (0.111 R)
• M13: 3,180,451 km (0.105 R)
• M14: 3,433,720 km (0.119 R)
• M15: 3,551,005 km (0.106 R)
• M16: 3,645,850 km (0.056 R)
• M17: 3,838,233 km (0.081 R)
• M18: 4,083,573 km (0.066 R)
• M19: 5,414,097 km (0.099 R)
• M20: 7,167,533 km (0.109 R)
• M21: 7,470,768 km (0.091 R)
• M22: 7,964,740 km (0.084 R)
• M23: 8,184,200 km (0.073 R)
• M24: 8,693,581 km (0.119 R)
• M25: 9,049,624 km (0.111 R)
• M26: 9,676,289 km (0.03 R)
• M27: 9,910,560 km (0.078 R)
• M28: 10,146,924 km (0.046 R)
• M29: 10,487,708 km (0.092 R)
• M30: 10,971,209 km (0.091 R)
• M31: 11,110,783 km (0.112 R)
• M32: 11,568,254 km (0.066 R)
• M33: 12,248,026 km (0.064 R)
• M34: 12,465,392 km (0.114 R)
• M35: 13,236,420 km (0.111 R)
• M36: 13,721,416 km (0.062 R)
• M37: 14,440,982 km (0.06 R)
• M38: 14,594,020 km (0.117 R)
• M39: 14,709,061 km (0.085 R)
• M40: 15,211,560 km (0.119 R)
• M41: 15,641,056 km (0.073 R)
• M42: 15,837,627 km (0.08 R)
• M43: 17,155,734 km (0.118 R)
• M44: 17,277,357 km (0.092 R)
• M45: 17,643,722 km (0.063 R)
• M46: 18,508,847 km (0.093 R)
• M47: 18,883,739 km (0.091 R)
• M48: 19,938,554 km (0.118 R)
• M49: 20,151,880 km (0.049 R)
• M50: 20,323,020 km (0.099 R)
• M51: 20,580,628 km (0.086 R)
• M52: 20,839,432 km (0.055 R)
• M53: 21,229,583 km (0.117 R)
• M54: 21,578,446 km (0.076 R)
• M55: 22,725,263 km (0.112 R)
• M56: 22,948,014 km (0.119 R)
• M57: 23,665,934 km (0.097 R)
• M58: 24,118,468 km (0.06 R)
• M59: 24,391,334 km (0.101 R)
• M60: 24,665,248 km (0.091 R)
• M61: 25,077,989 km (0.066 R)
• M62: 25,446,747 km (0.052 R)
• M63: 25,631,800 km (0.043 R)
• M64: 26,096,451 km (0.112 R)
• M65: 26,657,742 km (0.099 R)
• M66: 27,983,030 km (0.087 R)
• M67: 28,509,465 km (0.105 R)
• M68: 28,749,868 km (0.096 R)
• M69: 28,846,209 km (0.113 R)
• M70: 29,815,604 km (0.119 R)
• M71: 29,913,141 km (0.089 R)
• M72: 30,943,572 km (0.085 R)
• M73: 31,339,258 km (0.119 R)
• M74: 31,488,108 km (0.029 R)
• M75: 31,587,441 km (0.102 R)
• M76: 32,686,836 km (0.049 R)
• M77: 32,888,194 km (0.036 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 18,498 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit